SECTIONAL Door Installation Before you begin , survey your garage area to see whether any of the conditions below apply to your installation . Horizontal and vertical reinforcement is needed for lig _ wetght garage doo _ ( fiberglass , steel , aluminum , door with glass panels , etc . ) . See page 24 for details . Reversingr Floo Â¢ must be level Senso across width of door ; afety Reversing Sensor Closed Position Header Rail Assembly Bracket Rail Based on your particular requiremeats , there are several B . = . I installation steps which might call for materialsand / or hardware not included in the carton . â¢ Step 1 , page 12 - Look at the wall or ceiling above the garage door , The header bracket must be securely Emergency fastened to structural supports . Arm Rope & Handle â¢ Safety reversing sensor , page 16 - Depending upon garage construction , extension bracketsor wood blocks may be needed to fasten sensors to mounting locations . â¢ Curvedr Door Doo â¢ Step 4 , page 17 - Floor mounting of the safety reversing Bracket Arm sensorwill require hardware not provided . â¢ Step 6 , page 20 - Do you have a finished ceiling in your garage ? If so , a support bracket andadditional fastening â¢ The opener can be installed within 4 feet of the left or hardware may be required . right of the door center if there is a torsion spring or center bearing plate in the way of theheader bracket or â¢ Step 12 , page 24 - Do you have a steel , aluminum , door bracket area . If your door has extension springs , fiberglass or glass panel door ? If so , horizontal and the opener must be installed in the center of the door . vertical reinforcement is required . See pages 12 and 24 . â¢ Look at the garage door where it meets the floor . It â¢ Do you have an access door in addition to the garage must close on the floor all the way across . Otherwise , door ? If not , Model 53702 Emergency Key Release is the safety reverse system may not work properly . See required . See page 38 . page 30 . Floor or door should be repaired . â¢ If your door is more than 7 feet high , see the rail extension kits listed on page 38 . You may find it helpful to refer back to this page as you proceed with the installation of your opener . 6 Page: 7

ASSEMBLY SECTION : PAGES 8 - 11 To avoid installation difficulties , do not run the garage Assemble the Rail door opener until instructed to do so . I Assembly Step 1 I Sprodcet End Remove i Cardboard Paddng RailAssemb _ / Carton Remove Cardboard 1 . Turn the opened rail carton upside down , emptying its contents onto a level work surface . 2 . Unfold the rails , tal _ ng care to avoid kinking the screw rod joint . Sprocket 3 . Rotate the rail sections so that the fiat side is down and the screw side is up . Keep it clean and free of debris % while you are working . CAUTION : During assembly , avoid pulling the rail section housing the trolley rack away from the screw rod . The rack is factory set about 9 " from the end of the screw rod to the center of the rack . End If the plastic liner slides part way out during assembly , simply push it back in . 8 Page: 9

Assembly Step 3 Attach the Rail Brackets I I / 4 " - 20u â¢ Align rall br _ kets to end of tall assembly , as shown . t . eckN _ â¢ Insert two 1 / 4 " - 20 x 5 / 8 " bex screws and lock nuts . Tighten securely with a 7 / 16 " socket . Hardware Shown Actual Size 114 " - 20 1 / 4 " - 20x5 _ 114 " - 20 X 5 / 8 " Lod ( Nut " , Hexews Scr You have now finished assembling your garage door opener . Please read the following warnings before proceeding to the installation section : IMPORTANT INSTALLATION INSTRUCTIONS To reduce the risk of severe injury or death to persons : 1 . READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS 2 . Install only on a properly balanced and lubricated garage door . An improperly balanced door may not reverse and could result in severe injury or death . Repairs to cables , spring assemblies and other hardware must be made by a professional service person before Installing opener . 3 . Disable all locks and remove all ropes connected to the garage door before installing the opener . Ropes connected to a garage door can cause entanglement and death . 4 . If possible , install door opener " / feet or more above floor with the emergency release handle mounted 6 feet above the floor . 5 . Do not connect the opener to power somme until instructed to do so . 6 . Locate the Door Control within sight of the door at a minimum height of 5 fret where small children cannot reach , and away from all moving parts of the door . 7 . Install the User Safety Instruction Label on the wall adjacent to the control button and the Maintenance Instruction Label in a prominent location on the inside of the garage door . 8 . Upon completion of the installation , the door must reverse when it comes in contact with a one - inch high object or a 2x4 laid flat on the floor . 9 . Do not wear watches , rings or loose crothing while Installing or servicing an opener . Jewelry or loose clothing can be caught in the mechanism of the garage door or the opener . 11 Page: 12

INSTALLATION SECTION : PAGES 12 - 27 Installation Step 1 Determine Header Bracket Location If the header bracket Is not rigidly fastened to â¢ Installation procedures vary according to garage structuralsupport on the headerwall or ceiling , the door types . Follow the instructions which apply to safety reverse system may not work properly ( see your door . page30 ) . Thedoormightnotreversewhenrequireda , nd couldcauseseriousInjuryordeath . The garagedoorsprings , cables , pulleys , bracketsand theirhardwareareunderextremetensionD . onotattempt to loosen , move or adjust them yourself . Serious personal Injury or death could result â¢ Call for VedJcal - - F . dsh4d - - profeaslonsglaragedoorservice . Guideline CeU _ g - - Header - - Wall SECTIONAL Door or ONE PIECE Door with Track â¢ Close the door and mark the inside vertical ceaterline of the garage door . â¢ Extend the line onto the header wall above the door . Remember , you can fasten the header bracket within 4 feet of the left or right of the door center only if a torsion spring or center bearing plate is in the way ; or you can attach it to the ceiling ( refer to page 14 ) when clearance is minimal . ( It may be mounted on the wall upside down if necessary , to gain approximately 1 / 2 " . ) If you need to install the header bracket on a 2x4 ( on wall or ceiling ) , use lag screws ( not provided ) to securely fasten the 2x4 to structural supports as shown here and on page 13 . Ceiling â¢ Open your door to the highest point of I travel as shown . Draw an 3intersecting " Header horizontal line on the header wall Wall Header : - - 3 " Track above the high point . This height will Wait Trad ( provide travel clearance for the top edge 91 ' of the door . Highest Point of Travel Highest Point â¢ Door clearance brackets are available for sectional doors when headroom clearance is less than 2 " . See accessory m Door Y page 38 . Proceed to Step 2 , page 14 . / Sectional door One - piece rdoorack with curved track with horizontal t 12 Page: 13

The Safety Reversing Sensor IMPORTANT INFORMATION ABOUT THE SAFETY REVERSING SENSOR Withouts properlyworkingsafetyreversing sensor , The safety reversing sensor must be connected and persons ( particularlcyhildren ) couldbe injuredor killed aligned correctly before the garage door opener will by a closing garage door . Read and follow all move in the down direction . This is a required safety Instructions . device and cannot be disabled . To protectsmallchildren , installthe safety reversing sensorso that the beamwill be no higherthan 4 " - 6 " When properly connected and aligned , the safety . abovethegaragefloor . reversing sensor will detect an obstacle in the path of its Disconnectpowerto the garagedoor openerbefore electronic beam . The sending eye ( with an orange installingthesafetyreversingsensor . indicator light ) transmits an invisible light beam to the , receiving eye ( with a green indicator light ) . If an obstruction breaks the light beam while the door is If it is necessary to mount the units on the wall , the closing , the door will stop and reverse to full open brackets must be securely fastened to a solid surface such position , and the opener light will flash 10 times . as the wall framing . Extension brackets ( see Accessories ) The units must be installed inside the garage so that the are available if needed . If installing in masonry sending and receiving eyes face each other across the construction , add a piece of wood at each location to door , between 4 - 6 " above the floor . Either can be avoid drilling extra holes in masonry if repositioning is installed on the left or right of the door as long as the sun necessary . never shines directly into the receiving eye lens . The invisible light beam path mustbe unobstructed . No The mounting brackets am designed to clip onto the part of the garage door ( or door tracks , springs , hinges , rollers or other hardware ) may interruptthe beam while garage door track without additional hardware . the door is closing . I ] 0 [ ] 0 [ If , ] Â° 1 , / 1 , / Facing the door from inside the garage 16 Page: 17

Install the Safety Reversing Sensor I Installation Step 4 i Be sure power to the opener is disconnected . Figure I DOOR TRACK MOUNT ( Right Side ) Ir _ tall and align the brackets so the sensors will face each other across the garage door , with the beam from 4 - 6 " above thefloor . They may be installed in one of three ways , depending on your requirements ( see illustration and follow instructions below ) : I . ( Preferred ) Clipped onto the left and fight garag _ door tracks . See Figure 1 . 2 , Fastened to the wall on each side of the garage . , See Figure 2 . 3 . Fastened to the floor ( see Figure 3 ) . Concrete anchors and wood blocks or extension bracketswill be needed . Garage door track installation : WALL MOUNT ( Right Side ) Figure 2 â¢ Slip the curved arms over the rounded edge of the door track . Snap into place against the side of the track . It should lie flush , with the lip hugging the hack edge of Bracket the track , as shown . If your door track will not supportthe bracket securely , wail installation is recommended . Wallinstallation : â¢ Place the bracket against the wall and make sure there is enough clearance for the sensor beam to be unobstructed . â¢ If additional depth is needed , an extension bracket ( see Accessories ) or wood blocks can be used . ( Provided with Extension ' â¢ Use bracket mounting holes as a template to locate and Bracket ) _ drill ( 2 ) 3 / 16 ' diameter pilot holes on the wall at each L _ n $ side of the door , from 4 - 6 " above the floor . ( See warning at beginning of Installation Step 10 . ) FLOOR MOUNT ( Right Side ) Figure 3 â¢ Attach brackets to wall with lag screws ( not provided ) . â¢ If using extension brackets or wood blocks , adjustfight Lens and left assemblies to the same distance out from the Sensor Brad _ t , h light ( Provided with mounting surface . Make sure all door hardware â¢ " : _ Bnicket ) obstructions are cleared . I Indicator Floor installation : â¢ Use wood blocks or extension brackets ( see Accessories ) to elevate sensor brackets so the lenses Inotprovided ) will he 4 - 6 " above the floor . â¢ Carefully measure and place fight and left assemblies at the same distance out from the wall . Be sure all door F . xtension hardware obstructions are cleared . â¢ Fasten to the floor with concrete anchors as shown . o 17 Page: 18

Install the Safety Reversing Sensor I Installation Step 4 ( Continued ) I Mounting and Wiring the Safety Sensors Figure 4 â¢ Slide a 1 / 4 " - 20xl / 2 " carriage bolt head into the slot on both sensors . Use wing nuts to fasten sensors to brackets , with lenses pointing toward each other across the door . Be sure the lens is not obstructed by a bracket extension . See Figure 4 . â¢ Finger tighten the wing nuts . can _ e _ Recommended Wire Routing 1 . Using insulated staples , run the wires fromboth , sensors to the rail at the door header ( see Figure 5 ) . Hardware Shown Actual Size 2 . Cross and twist the two wires where they meet the t _ il ( see inset A ) . Run the wires inside the channels at the top of the rail , along each side , to the power unit and pull taut ( see inset B ) . Do not we the lower ( trolley ) channels . 1 / 4 " - 20xl / 2 " W _ O Nut Staples NOTE : If your access door is near the garage door , CarriageBolt you may choose to install the door control at this time and run the door control wire along the rall with the sensor wires . Use one rail channel for the door control wire and the other channel for both sensor wires . If you choose this option , follow instructions 1 - 3 on page 21 now . 3 . Thread the wires through the tabs on top of the drive shaft cover . A 4 . With your screwdriver tip , tuck the wires snugly into the rail channels . You will complete the wiring in InstallationStep 7 . ' Figure 5 1 . Run wlrH from een _ to end of rall â¢ at the door header . Crmm & twist hem to / _ _ , , help contain wires In channels on top of n S . Run wires along channels 4 . With screwdriver blade , k wires snugty Into channels . Sensor Invisible Light Beam protection Area Senso Â¢ 18 Page: 19

Position the Opener Follow Instructions which apply to your door type as illustrated . I nstallation Step 5 I SECTIONAL Door or ONE - PIECE Door with Track A 2x4 laid fiat is convenient for setting an Ideal door - to - rail distance . â¢ Raise the opener onto a stepladder . " , You will need help at this point if the ladder is not tall enough . t â¢ Open the doorall the way and place a 2x4 laid flat on the top section beneath the rail . If the top pond hits the trolley when you raise the door , pull down on the trolley release ammto disconnect the inner and outer sections . The trolley can remain disconnected until Step 13 is completo ( L _ _ Trolley ONE - PIECE Door without Track â¢ With the door fully open and parallel to the floor , measure the distance from the floor to the top of the Top of door . â¢ Using a stepladder as a support , raise the opener to the same distance as the door from the floor ( it will be at a slight angle as shown ) . Topo _ Doo _ â¢ The top of the door should be level with the top of the opener . Do not position the opener more than 3 " above this point . 19 Page: 20

Electrical Requirements I Installation Step 8 To reduce the risk of electric shock , yourgarage door opener has a grounding type plug with a thirdgrounding itemT . hisplug willonly fit into a grounding type outh . q . If the plug doesn't fit into the outlet you have , contact a qualified electrician to install the proper outlet . do not run the opener until Step 9 below . To avoid installation difficulties , [ I I â¢ If permanent wiring is required by your local code , . refer to the following procedure : Permanent Wiring Connection To make a permanent connection through the 7 / 8 " diam . G _ nd T _ hole in the top of the opener ( according to local code ) : Green â¢ Remove the opener cover screws and set the cover aside . GroundS _ ew â¢ Remove the attached 3 - prong cord . â¢ Connect the black ( line ) wire to the screw on the brass terminal ; the white ( neutral ) wire to the screw on the silver terminal ; and the ground wire to the green ground screw . The opener must be grounded . â¢ Reinstall the cover . Trouble Shooting 1 . If the sending eye indicator light does notglow Complete Safety Reversing Sensor steadily after installation , check for : I Installation Step 9 , ] Installation â¢ Electric power to the opener . â¢ A shortin the white or white / black wires . These can occur at staples , or at screw terminalconnections . Aligning the Safety Sensors â¢ Incorrectwiring between sensors and opener . â¢ Plug in the opener , The indicator lights in both the â¢ A broken wire . sending and receiving eyes will glow steadily if wiring 2 . If the sending eye indicator light glows steadily but the connections and alignment are correct . receiving eye indicatorlight doesn't : The sending eye orange indicator light will glow â¢ Check alignment . regardless of alignment or obstruction . If the green â¢ Check for an open wire to the receiving eye . indicator light in the receiving eye is off , dim , or flickering ( and the invisible light beam path is not 3 . If the receiving eye indicatorlight is dim , realign obstructed ) , alignment is required . either sensor . â¢ Loosen the sending eye wing nut and readjust , aiming NOTE : Whenthe invisible beam path is obstructed or directly at the receiving eye . Lock in place . misaligned while the door is closing , the door will reverse , lfthe door is already open , it will not close . The â¢ Loosen the receiving eye wing nut and adjust the sensor opener lights will flash I0 times . ( If bulbs are not vertically and / or horizontally until it receives the installed , I0 dicks can be heard . ) See page 16 . sender's beam . When the green indicator light glows steadily , tighten the wing nut . 22 Page: 23

Instafl the Lights and Lens I I Installation Step 10 â¢ Install a 100 watt maximum lightbulb in each socket . The lights will turnON and remain lit for approximately 4 - 1 / 2 minutes when power is connected . Then the lights will turnOFF . â¢ Insertbottom lens tabs into slots on chassis and tilt towards chassis to engage top tabs , then drop down gently into place . ( See illustration . ) - . To _ Lem Tab â¢ To remove , lift lens up and gently tilt slightly outward and down , then pull out to clear bulbs . Use care to " BottomLensSlot avoid snapping off bottom lens tabs . BottomLensTab _ ' _ â¢ If the bulbs bum out prematurely , replace with standard neck Garage Door Opener bulbs . ( Fluorescent bulbs are not recommended because of possible interference with i , I receiver / transmittersignals . ) I00000 000001 Chassis Insert Bottom Lens Tabs Nmt Installation Step 11 Attach the Emergency Release I I â¢ Rope and Handle Do not use the red handleto pull the door open or closed . Therope knotcould becomeuntiedand you couldfall . Usetheemergencyreleaseonlyto disengage thetrolleyand , if possibleo , nlywhenthedoorisclosed . TrUly Garagedoorsare heavy . If the dooris openwhenthe handleIspulled , thedoorcouldcloseinadvertentliyfit Is not properlybalanced . Serious injury may result to personsunderthe door . Makesurethedoorwayis clear of personsandobstructionbseforepullinghandlewhen doorisopen . Trolley Release Arm â¢ Thread one end of the rope through the hole in the top Emergency of the red handle so " NOTICE " reads right side up as Overhand shown . Secure with an overhand knot . The knot should be at least 1 " from the end of the rope to prevent slipping . â¢ Thread the other end of the rope through the hole in the release arm of the outer trolley . â¢ Adjust rope length so the handle is 6 feet above the floor . Secure with an overhand knot . If It is necessary to cut the rope , heat seal the cut end with a match or lighter to prevent unraveling . 23 Page: 24

All ONE - PIECE Doors Assemble the Door Arm : â¢ Fasten the straight and curved door ann sections Lockhers together to the longest possible length ( with a 2 or 3 Was hole overlap ) . 5 / t6 " â¢ With the door closed , connect the straightdoor arm cl _ . s Pin s _ tArm 5 / 1ff ' Xl - t14 " section m the door bracket with the 5 / 16 " x1 - 1 / 4 " Scrsws clevis pin . 5 / 16 " - 18x7 / _ Doo Â¢ / um â¢ Secure with a ring fastener . Adjustment Procedures for One - Piece Doors I On one - piece doors , before connecting the door armto the trolley the travel limits must be adjusted . Limit adjustment screws are located on the right side panel as shown on l _ ge 28 . Follow adjustmentprocedures below . Fully Open Trolley : C _ ed Door Open Door Door with DoorArm Backward Slant Closed Door Adjustment : Open Door Adjustment : Decrease DOWN Travel Limit Decrease UP Travel Limit â¢ " lurethe DOWN limit adjustment screw clockwise â¢ Turn the UP limit adjustment screw counter - clockwise 5 1 / 2 toms . 5 complete turns . â¢ Press the Door Control push button . The trolley will â¢ Press the Door Control push button . The trolley will travel to the fully closed position . travel to the fully open position . â¢ Manually raise the door to the open position ( parallel â¢ Manually close the door and lift the door armto the trolley . The armshould touch the trolleyjust aheadof to the floor ) , and lift the door arm to the trolley . The the door armconnector hole . Refer to the fully closed arm should touch the trolley just in back of the door trolley / door arm positions in the illustration . If the arm arm connector hole . Refer to the fully open is behind the connector hole , adjust the limit further . trolley / door arm positions in the illustration . I _ the arm One full turnequals 2 " of trolley travel . does not extend far enough , adjust the limit further . One full turn equals 2 " of trolley travel . Connect the Door Arm to the Trolley : â¢ Close the door and join the curved arm to the connector hole in the trolley with the remaining clevis pin . It may be nec _ ry to lift the door slightly to make the connection . â¢ Secure with a ring fastener . â¢ Run the opener through a complete travel cycle . If the door has a slight " backward " slant in full open position as shown in the illustration , decrease the UP limit until the door is parallel to the floor . 27 Page: 28

ADJUSTMENT SECTION : PAGES 28 - 30 Adjustment Step 1 Adjust the UP and DOWN Limits Do not make any limit adjustments until the safety reversing sensors are completely installed . Limit adjustment settings regulate the points at which the door will stop when moving up or down . If anything interferes with the door's upwardtravel , it will stop . If anything interferes with the door's dowhward i ) I travel ( including binding or unbalanced doors ) , it will reverse . ooooo ooooo I t To operate the opener , press the Door Contsol push button . Run the opener through a complete travelcycle . . â¢ Does the door open and close completely ? J â¢ Does the door stay closed and not reverse unintentionally when fully closed ? If your door passes both of these tests , no limit adjustments are necessary unless the reversing test falls ( see page 30 ) . Adjustment procedures are outlined below . Run the opener through a complete travel cycle after each adjustment . - - AdjustUPTravel UMff ADJUSTMENT Repeated operation of the opener during adjustment LABEL procedures may cause the motor to overheat and shut off . Simply wait 15 minutes and try again . - - Adjust DOWN Travel Read the procedures carefully before proceeding to Adjustment Step 2 . Use a screwdriver to make limit adjustments . How and When to Adjust the Limits If the opener reverses in fully dosed position : If the door does not open completely but opens at least five feet : Decrease down travel Turn the DOWN limit adjustment screw clockwise . One tom equals 2 " of travel . Increase up travel . Turn the UP limit adjustmentscrew clockwise . One torn equals 2 " of travel . If the door reverses when closing and there is no visible interference to travel cycle : If door does not open at least 5 feet : If the opener lights are flashing , the Safety Reversing Adjust the UP ( open ) force as explained in Adjustment Sensors are either not installed , misaligned , or obstructed . Step 2 . See Troubleshooting , page 22 . Test the door for binding : Pull the emergency release If the door does not close completely : handle . Manually open and close the door . If the door is Increase down travel . Turn the DOWN limit adjustment binding , call for garage door service . If the door is not screw counterclockwise . One turn equals 2 " of travel . binding or unbalanced , adjust the DOWN ( close ) force . If door still won't close completely , try lengthening the See Adjustment Step 2 . door arm ( see page 26 ) and decreasing the down limit . 28 Page: 29

I AAddjujsutstthme eFnortce Step 2 I Toomuchforceonthedoorwillinterferewiththeproper operationof the safetyreversesystem . Thedoormight Force adjustment controls are located on the fight panel not reverseproperlywhenrequiredand couldseriouslye of the opener . Force adjustment settings regulate the injureor killsomeoneunderiL DonotIncreasetheforc amount of power required to open and close the door . beyondtheminimumamountrequiredto closethedoor . The door will stop in the up direction if anything Do not usethe forceadjustmentsto compensatefor a interferes with its travel . The door will reverse in the bindingor stlcldnggaragedoor . Testthe safetyreverse systemmonthlya , ndfollowingall adjustmentsto fo _ ' e down direction if anything interferes with its travel levels . Seepage30 . ( including binding or unbalanced doors ) , If the forces are set too light , door travel may be interruptedby nuisance reversals in the down direction and stops in the up direction . Weather conditions can affect the door movement , so occasional adjustment may be needed . The maximum force adjustment range is about3 / 4 of a complete turn . Do not force controls beyond that poinL " Turnforce adjustmentcontrols with a screwdriver . i , I Io0000 00000 Feme Adlt _ ment I . abel Right Side Force Adjustment Panel Controls How and When to Adjust the Forces Test the DOWN ( close ) force If the door doesn't open at / east 5 feet : Grasp the door bottom when the door is abouthalfway Increase UP ( Open ) force by turning the control through DOWN ( close ) travel . The door should reverse . clockwise . Make small adjustments until door opens Reversal halfway through down travel does not completely . Readjust the UP limit if necessary . After each guarantee reversal on a one - inch obstruction . See adjustment , mn the opener through a complete travel page 30 . If the door is hard to hold or doesn't reverse , cycle . decrease the DOWN ( close ) force by turning the control counterclockwise . If the door reverses during the down ( close ) cyde and the opener lights aren't flashing : Make small adjustments until the door reverses normally . After each adjustment , run the opener through a complete Increase DOWN ( close ) force by turning the control cycle . clockwise . Make small adjustments until the door completes a close cycle . After each adjustment , runthe Test the UP ( open ) force opener through a complete travel cycle . Do not increase the force beyond the minimum amount required to Grasp the door bottom when the door is about halfway close the door . through UP ( open ) travel . The door should stop . If the door is hard to hold or doesn't stop , decrease UP ( open ) force by turningthe control counterclockwise . Make small adjustments until the door stops easily . After each adjustment , run the opener through a complete travel cycle . 29 Page: 30

Test the Safety Reversing Sensor â¢ Press the remote control push button to open the door . I Adjustment Step 3 I â¢ Place the opener cartonin the path of the door . â¢ Press the remote control push button to close the door . The door will not move more than an inch , and the opener light will flash for 5 seconds . Professional service is required if the opener closes the r - - 7oF - 7oF - door when the safety reversing sensor is obstructed . The garage door opener will not close from a remote if the indicator light in either sensor is off ( alextlng you to the fact that the sensor is misallgned or obstructed ) . The garage door can be closed by pressing and holding the Door Control push button until down travel is completed . r - lr - Test the Safety Reverse System Adjustment Step 4 I Test â¢ Place a one - inch beard ( or a 2x4 laid flat ) on the floor , centered under the garage door . â¢ Operate the door in the down direction . The door must reverse on striking the obstruction . L 1L _ _ IL _ A Adjustment If the door stops on the obstruction , it is not traveling far enough in the down direction . [ â¢ Increase the DOWN limit by turningthe DOWN limit adjustment screw counterclockwise 1 / 4 turn . â¢ Repeat the test . On a sectional door , make sure limit adjustments do not force the door arm beyond a straight up and down position . See the illustration on page 26 . / â¢ When the door reverses on the one - inch board , remove the obstruction and mn the opener through3 or . 4 complete travel cycles to test adjustment . If the door will not reverse after repeated adjustment attempts , call for professional garage door service . board ( o Â¢ a 2x4 laid fiat ) Important Safety Check Repeat Adjustment Steps 1 - 4 after : â¢ Each adjustment of door armlength , force controls or limit controls . â¢ Any repairto or adjustment of the garage door ( including springs and hardware ) , â¢ Any repairto or buckling of the garage floor . â¢ Any repairto or adjustment of the opener . 3O Page: 31

IMPORTANT SAFETY INSTRUCTIONS To reduce the risk of severe injury or death to persons : 1 . READ AND FOLLOW ALL INSTRUCTIONS . 2 . Do not permit children either to operate or to play with the opener . Keep remote control in a location inaccessible to children . 3 . Operate opener only when the door is in full view and free from any obstruction . Keep the door in sight until it is completely closed . NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR . 4 . Check safety reversal system monthly . See page 30 . The garage door MUST reverse on contact with a one inch object ( or a 2x4 board laid fiat ) placed on the floor . If an adjustment is made to one of the controls ( either force or limits of travel ) , the other control may need to be adjusted also , and the safety reversal system must be checked . Failure to properly adjust the opener may result in severe injury or death . 5 . If possible , use the emergency release only when the door is in n closed position . Caution should be taken whenever the disconnect cord is actuated with the door open . Weak or broken springs may cause the door to fall rapidly , causing injury or death to persons . 6 . KEEP GARAGE DOORS PROPERLY BALANCED . See page 3 . An improperly balanced door may not reverse when required , and could result in severe injury or death . Repairs to cables , spring ussembfias and other hardware must be made by n professional garage door person . 7 . Disconnect the electric power to the garage door opener before making any repairs or removing the covers . SAVE THESE INSTRUCTIONS Care of Your Opener 3 - FUNCTION The remote control The lithium batteries should Force and Limit A ( produce power for upto 5 years , To replace batteries , use the visor clip or screwdriver blade to pry _ _ _ , open the case , asshown . ( " Open " COMPACT locationis stampedonhackof Twishtere remote controlcase . ) Insert toopen LIMIT CONTROLS batteries positive side down . FORCE CONTROLS Replace cover as follows . 3 - Function remote : Insert the 3 tabs at the opposite end and snap shut . Compact 3 - Function remote : Snap shut along both sides . Weather conditions may cause some minor changes in door operation requiring some re - adjustments , Dispose of old batteries properly . particularly during the first year of operation . Pages 28 and 29 refer to the limit and force adjustments . Only a screwdriver is required . Follow the instrdctions carefully . Repeat the safety reverse test ( page 30 ) after any adjustment of limits or force . Maintenance Schedule Once a Month Repeat the safety reverse tesLMake any necessary adjustments ( See page 30 ) . Manually operate door . If it is unbalance _ , or binding , Once a Year call for professional garage door service . Check to be sure door opens and doses fully . Adjust Oil door rollers , bearings and hinges . The opener does not require additional lubrication . Do not grease the door limits and / or force if necessa _ . ( See pages 28 & 29 . ) tracks . 31 Page: 32

Operation of Your Opener Activate the opener with any of the following : â¢ The Remote Control : Hold push buttondown untilthe door startsto move . â¢ The Door Control : Hold push baror buttondown until the door starts to move . â¢ The Outdoor Key Switch or Keyless Entry : ( See Accessories ) When the opener is activated with the safety reversing sensor installed and correctly aligned : 1 . If open , the door will close . If closed , it will open . 2 . If closing , the door will reverse . â¢ , To open the door manually : 3 . If opening , the door will stop ( allowing space for entry The door should be fully and exit of pets and for fresh air ) . closedif possible . Pull down â¢ . w on the emergency release 4 . If the door has been stopped m a paxttally open position , it will close . handle ( so that the trolley release ann snaps into a 5 . If obstructed while closing , the door will reverse . vertical position ) and lift the 6 . If obstructedwhile opening , the door will stop . door manually . The lockout 7 . The garage door will reverse in the closing cycle , and feature prevents the trolley the opener tights will blink for 5 seconds , when the from reconnecting auto - Lockout position invisible beam is broken . If fully open , the door will cnott matically , and the door can ( Manual disconnect ) close when the beam is broken . The sensor has no effe be raised and lowered in the opening cycle . manually as often as If the sensor is not installed , or is not aligned correctly , the necessary . door won't close fromany remote control . You can close the door with the Door Control , the Outdoor Key Switch , or Keylass Entry , however , if you activatethem until down travel is complete . If you release them too soon , the door To reengage the trolley : will reverse . Pull the emergency release The Opener Lights will turnon under the following handle toward the opener at a conditions : When theopener is initially plugged in ; when the 45 Â° degree angle so that the poweris interruptedw ; hen the opener is activated . Itwill trolley release arm is turnoff automaticallyafter4 - 1 / 2 minutesor provide _ e _ enc horizontal . The trolley will constant light when the Light featureon the tPremiums reconnect on the next UP or Handle Control Console is activated . Bulb size is 100 wat DOWN operation , either ( Pull at 45 " angle ) maximum . manually or by pressing the To reconnect SECURITY + models : Lights will also turn on when Door Control push button . someone walks through the open garage door . With a Premium Control Console , this feature may he turned off as follows : With the opener lights off , press anll hold the light button for I0 seconds , until the light goes on and off again . To restore this feature , start with the opener lights on , then press and hold the light button t'or 10 seconds . Operation of the Door Controls ( SECURITY Ã· models : See additional programming features , next page . ) Press the lighted push button to open or close the door . Premium Console ( conL ) : Lock feature : The Lock feature is designed to prevent Press again to reverse the door during the closing cycle or operation of the door from remote controls . However , the to stop the door while it's opening . door will open and close from the Door Control , the Premium Console : Outdoor Key Switch and the Keyleas Entry Accessories . Light feature : Press the large round Light button . If the To activate : Press and hold the small round Lock button opener light is off , it will turn on . If the opener light is on , for 2 seconds . The push button light will flash as long as ( even in the 4 - 1 / 2 minute automatic cycle ) it will turn off . the Lock feature is on . But if you use the Light button to tom the lightson and To turn off . " Press and hold the Lock button again for then activate the opener , the lights will turn offafter 4 - 1 / 2 2 seconds . The push button light will stop flashing . The minutes , Lock feature will also turn off whenever the SRT button The Light button will not control the opener lights when on the opener panel is activated . the door is in motion . 32 Page: 33

Receiver and Remote Control Programming To complywith FCC miss . adjustmenot r modificationsof thisr _ e _ r I SECUBlri'T , I ; s _ Por tmnsmitteram I _ . l _ ted , except _ chan _ g me cndeset , rigor Your garage door opener receiver and remote control pAR _ the batterTyH . ERE ARE NO OTHER USER SERViCEABlE have been pre - set at the factory . The door will open when you press the LARGE remote control push button . The code between the remote control and the receiver changes with each use , randomly accessing over 100 billion new codes . Children operating or playing with a garage The 3 - funetlon remote control can also activate door opener can injure themselves or others . additional SECURITY + garage door openers and / or The garage door could close and cause serious light controls . â¢ , Injury or death . Do not allow children to operate the door push button ( s ) or remote control ( s ) . Your SECURITY + opener will operate with : A moving garage doqr could Injure or kill â¢ severalSECURITY'I " remote controls ( with blue , someone under It . Activate the opener only pushbuttons ) utilizingup to 8 functions . when you can see the door clearly , it Is free of â¢ oneSECURITY + l _ ylvss Entry System ( Model obstructions , and Is properly adjusted . 139.53684 ) . Follow the instructions below to program your opener to Figure I ma _ h any additional remotes you may purchase . See Accessories on page 38 . Setect a remote contvo4 push bu _ on to operate opener To Add A Remote Control If you have a Premium Control Console : Figure 2 1 . With the door closed , press and hold a remote control push button . See Figure I . SECURITY + 2 . Press and hold the Light button on the door control . SECURITY + Garage Door Opener 3 . Press and hold the door control push button . 3 - Function Remote Control 4 . After the opener light flashes , release all buttons . Test by pressing the remote push button . If you do not have a Premium Control Console : 1 . Press and ho / d the selected remote control push button . See Figure 1 . 2 . Then press and release the SRT ( learn ) button on the " SRT " ( learn ) indicator Button Ught back panel of the opener , Figure 2 . The indicator light on the panel will begin to blink and the opener light will flash once . To Control the Opener Light ( Premium Consoles ) With SECURITY'I , remote controls , a push button can 3 . Release the remote push button . be programmed to operate the opener light without Test by pressing the remote push button . opening the door . 1 . With the door closed , press and hold the remote To Erase All Remote Control Code _ button that you want to control the light . Press and hold the SRT button on the opener panel until 2 . Press and hold the Light button on the door control . the indicator light turns off ( about 6 seconds ) . All 3 . Press and hold the Lock button on the door control . remote control codes are now erased . Then follow the steps above to re - program each remote control . 4 . After the opener light flashes , release all buttons . Test by pressing the remote push button . The opener light should turn on or offbut the door should not move . 33 Page: 34

Troubleshooting Situation Probable Cause & Solution The opener doesn't I . Does the opener have electric power ? Plug a lamp into the outlet . If it doesn't fight , check the operate from either fuse box or the circuitbreaker . ( Some outlets arecontrolled by a wall switch . ) the door control or 2 . Have you disabled all door locks ? Review installation instructionwarningson Page 11 . the remote control : 3 . Is there a build - up of ice or snow underthe door ? The door may be frozen to the ground . Remove any restriction . 4 . The garage door spring may be broken . Have it replaced . 5 . Repeated operation may have trippedthe overload protector in the motor . Wait 15 minutes . Try again . Opener operates from 1 . Is the door control push bar lit ? If not , Remove the bell wire from the opener terminal the remote control , but screws . Short the redand white terminals by touching both terminals at the same time with notfrom the door a piece of wire . If the opener runs , check for a faulty wire connection at the door control , a control : shortunderthe staples , or a broken wire . 2 . Are the wiring connections correct ? Review Installation Step 7 , page 21 . The door operates from 1 . Is any door push button flashing ? If your model has the Lock feature , make sure it is off . the door control , but not 2 . Youropener needs to re - learo a remote control code . Refer to instructionson the opener from the remote panel . control : 3 . Programthe receiver to matchthe remote control code . 4 . Repeat the receiver programming procedurewith all remote controls . The remote control has 1 . Change the location of the remote control in yourcar . short range : 2 . Check to be sum the antenna on the right side panel of opener extends fully . 3 . Some installations may have shorterrange due to a metal door , foil backed insulation , or metal garage siding . ( AnteL _ naExtender Kit 41A3504 ) Opener noise is If operational noise is a problem because of proximity of the opener to the living quarters , the disturbing in living Vibration Isolator Kit 41A3263 can be installed . This kit was designed to minimize vibration quarters of home : to the house and is easy to install . The garage door 1 . Be surethat all remotecontrol push buttons are off . opens and closes by 2 . Remove the bell wire from the door control terminals and operatefrom the remote control itself . " only . If this solves the problem , the door control is faulty ( replace ) , or there is an intermittentshort on the wire between the door control and the opener . 3 . Clear rflemoryand reprogramall remote controls . The door doesn't open I . Is something obstructing the door ? Remove the obstruction or repairthedoor . completely : 2 . If the door has been working properly but now doesn't open all the way , increase the up force . See page 29 . 3 . If door opens at least 5 feet , the travel limits may need to be increased . One turnequals 2 inches of travel . See page 28 . Repeat the safety reverse test after the adjustment is complete . The door stops but Review the travel " limits adjustment procedureson page 28 . doesn't close Repeat the safety reverse test after any adjustment of door arm length , close force or down completely : limit . 34 Page: 35

Troubleshooting ( continued ) Probable Cause & Solution Situation 1 . If the opener lights blink , check the safety reversing sensor . See page 22 . The door opens but won't close : 2 . If the opener fights do not blink and it is a new installation , check the down force . See Adjustment Step 2 , page 29 . For an existing installation , see below . Repeat the safety reverse test after the adjustment is complete . The door reversesfor no 1 . Is something obstructing the door ? Pull the emergency release handle . Operate the door manually . If it is unbalanced or binding , call for professional garage door service . apparent reason and opener lights don't 2 . Clear any ice or sno _ from the garage floor areawhere the doorcloses . blink : 3 . Review the force adjustmentprocedures on page 29 . 4 . If door reverses in the fully closed position , decrease the travellimits ( page 28 ) . 0 , â¢ â¢ Repeat the safety reverse test after adjustments to force or travel limits . The need for occasional adjustment of the force and limit settings is normal Weather conditions in particular can affect door travel Thedoor reversesfor no Check the safety reversing sensor . Remove any obstruction or align the receiving eye . See apparent reason and pages 12 and 22 . opener lights blink for 5 seconds after reverse : don't turn on : The opener lights . . . Replace the light bulb ( s ) ( 100 watts maximum ) . Use a standard neck garage door opener bulb if regular bulb burns out . don Â° t turn off : Is the Light feature on ? " Darnit off . The door may be out of balance or the springs are broken . Close the door and use the The opener strains or maximum force is emergency release handle to disconnect the trolley . Open and close thedoor manually . A properly balanced door will stay in any point of travel while being supportedentirely by its needed to operate door : springs . If it does not , disconnect the opener and call for professional garage door service . Do not increase the force to operate the opener . The opener motor 1 . The garage door springs arebroken . See above . hums briefly , then 2 . If the Rroblem occurs on the first operation of the opener , door may be locked . Disable the won't work : door lock . Repeat the safety reverse test after the adjustment is complete . 1 . Use the emergency release handle to disconnect the trolley . The door can be opened and The opener won Â° t closed manually . When power is restored , press the Door Control push button and trolley operate due to power failure : will automatically reconnect ( unless trolley is in lockout position . ) See page 32 . 2 . The Emergency Key Release accessory ( for use on garages with no service door ) disconnects the trolley from outside the garage in case of power failure . 35 Page: 36

Accessories Available For Your Opener 139.53702 Emergency Key Release : 139.53681 SECURITY Ã· 3 - Function Remote Control : Required for a garage with NO access Includes visor clip . door . Enables homeowner to open garage door manually fromoutside by / disengaging trolley . 139.53703 Outdoor Key Switch : 139.53680 SECURITY Ã· Compact 3 - Function Remote Control : Operates the garage door With loop for attaching key ring . automatically from outside when remote control is not handy . ' â¢ I 139.53684 SECURITY Ã· Keyless Entry : 139.53404 8 Foot Rail Extansion Enables homeowner to operate garage To allow an 8 foot door to open fuUy . door opener from outside by entering a password . Also canadd a temporary password for visitors or service persons . This temporarypassword can be limited to a programmable numberof hoursor entries . 53589 Support Brackets : 139.53687 For finished ceilings or where Premium Control Console : additional support is required , based Provides a lock feature to prevent on garage construction . operation of garage door from portable Includes brackets and fastening remotes . A light feature controls the hardware . opener lights . Can be used to program the opener to accept additional remotes . 139.53709 Door Clearance Brackets : ( For Sectional Doors Only ) 139.53686 Plug - In Light Control : Enables homeowner to turnon a Replaces top brackets and rollers on door to reduce height of door travel . lamp , television or other appliance For use when installing opener in from car , bedside , or anywhere in the garage with low headroom clearance . home with a remote . 41A5281 Extension Brackets : ( Availale only through Sears Parts & Service ) ( Optional ) For safety sensor installation onto the wall or floor . " 1 _ Ao dd the Keyless Entry We recommend that you program your password before lf you do not have a Premium Control Console : you install the Keyless Entry . You will not need 1 . Choose a 4 - digit password using numbers from 0 to 9 ( a assistance , and you can test the reception at the number can be used more than once , for example , 4 , 0 , mounting location before installation . 4,1 ) . lf you have a Premium Control Console : 2 . Press the four buttons for the password , then press and hold the Enter button . The indicator light on the door 1 . With the door dosed , press the four digit password opener panel will blink . desired , then press and hold Enter . 3 . Press and release the SRT ( learn ) button on the opener 2 . Press and hold the light button on the door control . panel . After the opener light flashes , release the Enter 3 . Press and hold the door control push bar . button . 4 . After the opener light flashes , release all buttons . Test by pressing the password , then press Enter . The door should begin to move . 38 Page: 39